Specification: Shock vibration and speaker enhance the realistic effect during use._x000D_It's perfectly suitable for either right or left-hand use and performs all kinds of specific actions_x000D_Wireless long distance connection, and can be held a long distance._x000D_Requires 2 AA Batteries or remote batteries. Features: 1They are compatible for Game consoles. They are universal regardless of where your console is from. 2_x000D_The Nunchuk builds on the simplicity of the Remote and goes an extra step to meet the needs of specific types of games. 3_x000D_The Nunchuk connects to the Remote at its expansion port and it is used in conjunction with the Remote. 4_x000D_Along with the analog stick Nunchuk also contains two buttons positioned for quick access. 5_x000D_Because the Remote and Nunchuk are only relatively dependent on each other, players are free to hold them in whichever hand is most comfortable. PackageList: 1 set of left and right handles